DE2544060A1 - Automat zur vorbereitung von expresskaffee - Google Patents
Automat zur vorbereitung von expresskaffeeInfo
- Publication number
- DE2544060A1 DE2544060A1 DE19752544060 DE2544060A DE2544060A1 DE 2544060 A1 DE2544060 A1 DE 2544060A1 DE 19752544060 DE19752544060 DE 19752544060 DE 2544060 A DE2544060 A DE 2544060A DE 2544060 A1 DE2544060 A1 DE 2544060A1
- Authority
- DE
- Germany
- Prior art keywords
- piston
- coffee
- pistons
- passages
- chambers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 235000016213 coffee Nutrition 0.000 title claims description 32
- 235000013353 coffee beverage Nutrition 0.000 title claims description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 238000001802 infusion Methods 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 8
- 238000002360 preparation method Methods 0.000 claims description 6
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 1
- 230000003466 anti-cipated effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 claims 1
- 244000309466 calf Species 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 240000007154 Coffea arabica Species 0.000 description 28
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 102000008186 Collagen Human genes 0.000 description 1
- 108010035532 Collagen Proteins 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 229920001436 collagen Polymers 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005213 imbibition Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
- A47J31/3609—Loose coffee being employed
- A47J31/3619—Means to remove coffee after brewing
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
- A47J31/00—Apparatus for making beverages
- A47J31/24—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure
- A47J31/34—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure
- A47J31/36—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means
- A47J31/3604—Coffee-making apparatus in which hot water is passed through the filter under pressure, i.e. in which the coffee grounds are extracted under pressure with hot water under liquid pressure with mechanical pressure-producing means with a mechanism arranged to move the brewing chamber between loading, infusing and ejecting stations
- A47J31/3609—Loose coffee being employed
- A47J31/3614—Means to perform transfer from a loading position to an infusing position
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Apparatus For Making Beverages (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT28066/74A IT1030648B (it) | 1974-10-04 | 1974-10-04 | Macchina perfezionata per la preparazione estemporanea di infusi di caffe a ciclo automatico e processo per la produzione dell infuso |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2544060A1 true DE2544060A1 (de) | 1976-04-08 |
Family
ID=11222856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19752544060 Withdrawn DE2544060A1 (de) | 1974-10-04 | 1975-09-30 | Automat zur vorbereitung von expresskaffee |
Country Status (13)
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2721519A1 (de) * | 1976-05-28 | 1977-12-15 | Oggioni | Automatisches, mit fluessigkeitsdruck arbeitendes geraet zur aufgussbereitung, insbesondere von kaffee |
| DE3443718C1 (de) * | 1984-11-30 | 1986-10-30 | HGZ - Maschinenbau AG, Zürich | Kaffeezubereitungsmaschine |
| DE3532488A1 (de) * | 1985-09-12 | 1987-03-19 | Hgz Maschinenbau Ag | Automatisch arbeitende kaffeezubereitungsmaschine |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3316159A1 (de) * | 1983-05-03 | 1984-11-08 | Württembergische Metallwarenfabrik AG, 7340 Geislingen | Kaffeemaschine |
| IT8521072U1 (it) * | 1985-03-13 | 1986-09-13 | Rastrelli Vinicio | Gruppo infusore perfezionato per macchine automatiche atte alla preparazione di infusi, in particolare caffe' |
| NL8802789A (nl) * | 1988-11-14 | 1990-06-01 | Douwe Egberts Tabaksfab | Werkwijze en inrichting voor het bereiden van een drank, zoals koffie, soep, thee, chocolademelk of soortgelijke drank. |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE559426A (enrdf_load_html_response) * | 1956-11-29 | |||
| US2943556A (en) * | 1957-02-19 | 1960-07-05 | Egi Mario | Coffee-making apparatus |
| CH475750A (it) * | 1967-11-30 | 1969-07-31 | Egi S A R L | Macchina automatica per la produzione di infuso di caffè |
| IT961183B (it) * | 1972-05-19 | 1973-12-10 | Egi Srl | Perfezionamento alle macchine per la preparazione estemporanea di caf fe espresso a ciclo automatico con rotore a cavita radiale e relative macchine o gruppi perfezionati |
-
1974
- 1974-10-04 IT IT28066/74A patent/IT1030648B/it active
-
1975
- 1975-02-21 ES ES1975210160U patent/ES210160Y/es not_active Expired
- 1975-04-29 FR FR7513766A patent/FR2286626A1/fr active Granted
- 1975-09-30 DE DE19752544060 patent/DE2544060A1/de not_active Withdrawn
- 1975-09-30 BE BE160538A patent/BE834011A/xx unknown
- 1975-10-01 US US05/618,605 patent/US4034660A/en not_active Expired - Lifetime
- 1975-10-01 CH CH1274975A patent/CH588241A5/xx not_active IP Right Cessation
- 1975-10-02 AR AR260662A patent/AR211329A1/es active
- 1975-10-02 BR BR7506492*A patent/BR7506492A/pt unknown
- 1975-10-03 JP JP50119032A patent/JPS5185861A/ja active Pending
- 1975-10-03 NL NL7511643A patent/NL7511643A/xx not_active Application Discontinuation
- 1975-10-03 AU AU85466/75A patent/AU8546675A/en not_active Expired
- 1975-10-06 AT AT764375A patent/AT360193B/de not_active IP Right Cessation
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2721519A1 (de) * | 1976-05-28 | 1977-12-15 | Oggioni | Automatisches, mit fluessigkeitsdruck arbeitendes geraet zur aufgussbereitung, insbesondere von kaffee |
| DE3443718C1 (de) * | 1984-11-30 | 1986-10-30 | HGZ - Maschinenbau AG, Zürich | Kaffeezubereitungsmaschine |
| DE3532488A1 (de) * | 1985-09-12 | 1987-03-19 | Hgz Maschinenbau Ag | Automatisch arbeitende kaffeezubereitungsmaschine |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7511643A (nl) | 1976-04-06 |
| AR211329A1 (es) | 1977-11-30 |
| BR7506492A (pt) | 1976-08-10 |
| AT360193B (de) | 1980-12-29 |
| ES210160Y (es) | 1976-09-16 |
| AU8546675A (en) | 1977-04-07 |
| US4034660A (en) | 1977-07-12 |
| FR2286626A1 (fr) | 1976-04-30 |
| IT1030648B (it) | 1979-04-10 |
| ES210160U (es) | 1976-05-01 |
| JPS5185861A (enrdf_load_html_response) | 1976-07-27 |
| BE834011A (fr) | 1976-01-16 |
| FR2286626B3 (enrdf_load_html_response) | 1978-11-17 |
| CH588241A5 (enrdf_load_html_response) | 1977-05-31 |
| ATA764375A (de) | 1980-05-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8141 | Disposal/no request for examination |